This information sheet details Transpower's measures around biosecurity.
This factsheet provides information on the issues surrounding the growing and harvesting of forestry near transmission lines.
This factsheet provides information on the noises associated with Transpower substations.
This factsheet provides guidance on the types of noise associated with transmission lines.
Electricity transmission as well as many electrical appliances, produces electric and magnetic fields (EMF) of extremely low frequency.
This factsheet describes the nature of electric and magnetic fields particularly as they relate to electricity transmission.
This fact sheet provides information on typical electric and magnetic field levels found in the environment including around transmission facilities.
This fact sheet discusses the health effects of electric and magnetic fields.
This fact sheet provides the international and national consensus on safety guidelines for electric and magnetic field exposures
The Electricity Code of Practice provides minimum approach distances in and around transmission structures and conductors. These diagrams provide quick guidance and reference on minimum approach distances for 220 kV and 110 kV structures.